Ceramic membrane producing and forming equipment

Abstract

The utility model relates to the technical field of production forming equipment, and discloses ceramic membrane production forming equipment which comprises a tank body, a main stirring frame and two auxiliary stirring frames are arranged in the tank body, a PLC (programmable logic controller) is fixedly mounted on the outer circular wall surface of the tank body, and the ceramic membrane production forming equipment further comprises a scraping component arranged on the top surface of the tank body, the scraping assembly is used for scraping substances sinking to the bottom and comprises a plurality of limiting holes, the limiting holes are all formed in the top face of the tank body, moving frames are movably connected into the limiting holes in a sleeved mode, and the tank body, the auxiliary stirring frame, the fluted disc, the gear and the limiting holes are used in cooperation. The effect of scraping and stirring slurry sinking to the bottom of the tank body can be achieved, the slurry can be shoveled up when the slurry reaches the bottommost part by moving the auxiliary stirring frames and the main stirring frame up and down while rotating, and the two auxiliary stirring frames rotate oppositely, so that the stirring effect on the slurry is guaranteed, and the slurry can be fully stirred.

Description

Technical Field

[0001] This utility model relates to the field of production molding equipment technology, and in particular to a ceramic film production molding equipment. Background Technology

[0002] Ceramic membranes, also known as inorganic ceramic membranes, are asymmetric membranes formed from inorganic ceramic materials through a special process. Ceramic membranes have many advantages, such as high separation efficiency, stable performance, good chemical stability, and long service life. In current technology, ceramic membrane production and molding equipment is generally used to produce ceramic membranes. The existing ceramic membrane production and molding equipment generally consists of a motor, a stirring shaft, a stirring rod, a filter screen, a pressure pump, etc. In use, slurry is added into the tank, and then the motor is started. The stirring shaft drives the stirring rod to rotate, stirring the raw material mixture inside the tank. After stirring, the mixed raw material is discharged into the corresponding mold by opening the discharge port, thereby forming the membrane.

[0003] An existing ceramic film production molding equipment (announcement number: CN222115508U) has at least the following drawbacks:

[0004] In the aforementioned patent, the slurry can be bidirectionally stirred by the first and second stirring rods, thereby making the slurry more uniformly mixed and resulting in higher quality ceramic membrane raw materials. However, during stirring, the raw materials that do not dissolve in the slurry in time will sink to the bottom. The stirring rod is a certain distance from the bottom of the tank, making it difficult to stir up the raw materials that have sunk to the bottom. At the same time, the slurry at the bottom cannot be stirred and is difficult to mix fully. Therefore, it is necessary to propose a ceramic membrane production and molding equipment to solve the above problems. Utility Model Content

[0005] The purpose of this invention is to address the shortcomings of existing technologies by proposing a ceramic film production and molding equipment.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A ceramic film production molding equipment includes a tank body. The tank body contains a main stirring frame and two auxiliary stirring frames. A PLC controller is fixedly mounted on the outer circular wall of the tank body. The equipment also includes a scraping assembly disposed on the top surface of the tank body for scraping materials that have settled to the bottom. The scraping assembly includes several limiting holes, all located on the top surface of the tank body. A movable frame is movably fitted inside each limiting hole. The bottom surface of the movable frame has a third circular through hole and several first circular through holes. The inner circular walls of the left and right first circular through holes are movably fitted with the auxiliary stirring frames. The middle first circular through hole... A circular through hole is movably fitted with the main stirring frame. A gear is fixedly installed on the top surface of the auxiliary stirring frame. A gear is fixedly fitted on the outer circular wall of the main stirring frame. The gear meshes with the gear. A third circular through hole is movably fitted with the main stirring frame. A hexagonal limiting groove is opened on the top surface of the main stirring frame. A hexagonal column is movably fitted inside the hexagonal limiting groove. A drive motor is fixedly installed on the top surface of the tank. The bottom surface of the drive shaft of the drive motor is fixedly installed with the hexagonal column. A moving component is disposed on the outer circular wall of the drive shaft of the drive motor and is used to move the auxiliary stirring frame and the main stirring frame up and down.

[0008] As a further embodiment of this utility model, the moving component includes: two second pulleys, both of which are fixedly sleeved on the outer circular wall of the drive shaft of the drive motor; a belt is rotatably connected to the outer circular wall of the second pulleys; two second fixed columns are fixedly installed on the top surface of the tank; a first pulley is movably sleeved on the outer circular wall of the second fixed columns; the first pulley is rotatably connected to the belt; a slope ring is fixedly installed on the top surface of the first pulley; a fixed plate is fixedly installed on the top surface of the moving frame; a first fixed column is fixedly installed on the bottom surface of the fixed plate; a spherical groove is formed on the bottom surface of the first fixed column; a steel ball is movably sleeved on the inner circular wall of the spherical groove; a support tube is fixedly installed on the bottom surface of the first pulley; the support tube is movably sleeved on the second fixed column; and the drive motor is electrically connected to the PLC controller.

[0009] As a further embodiment of this utility model, the top surface of the fixing plate is provided with a second circular through hole, and the second circular through hole is movably connected to the second fixing post.

[0010] As a further embodiment of this utility model, a plurality of side stirring blades are fixedly installed on the outer circular wall of the auxiliary stirring frame, and a plurality of main stirring blades are fixedly installed on the outer circular wall of the main stirring frame.

[0011] As a further embodiment of this utility model, bearings are fixedly sleeved on the outer circular walls of both the auxiliary stirring frame and the main stirring frame, and the bearings are fixedly sleeved with the first circular through hole.

[0012] As a further embodiment of this invention, the spherical groove, the slope ring, and the steel ball are coated with lubricating grease.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] 1. By using the tank, auxiliary stirring frame, main stirring frame, moving frame, gear plate, gear and limiting hole in coordination, the slurry that has settled at the bottom of the tank can be scraped and stirred. The auxiliary stirring frame and the main stirring frame rotate and move up and down at the same time, so that the slurry can be scooped up when it reaches the bottom. The two auxiliary stirring frames rotate in opposite directions to ensure the stirring effect of the slurry and make the slurry fully mixed.

[0015] 2. The auxiliary stirring frame and the main stirring frame move up and down, which in turn moves the side stirring shovel and the main stirring shovel up and down. The side stirring shovel and the main stirring shovel fit into the inner wall of the tank to ensure the scraping effect. The spherical groove, the slope ring and the steel ball are coated with lubricating grease to ensure sufficient lubrication, reduce wear and ensure the operation of the equipment. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of a ceramic film production and molding equipment proposed in this utility model;

[0017] Figure 2 This is a schematic diagram of the tank structure of a ceramic film production molding equipment proposed in this utility model;

[0018] Figure 3 This is a schematic diagram of the auxiliary stirring frame structure of a ceramic film production and molding equipment proposed in this utility model;

[0019] Figure 4 for Figure 2 A partial structural diagram of A in the middle;

[0020] Figure 5 This is a schematic diagram of the steel ball structure of a ceramic film production molding equipment proposed in this utility model;

[0021] Figure 6 This is a schematic diagram of the bearing structure of a ceramic film production molding equipment proposed in this utility model.

[0022] In the diagram: 1. Tank body; 2. Auxiliary stirring frame; 3. Main stirring frame; 4. Moving frame; 5. Gear disc; 6. Gear; 7. Limiting hole; 8. Fixing plate; 9. First fixing column; 10. Steel ball; 11. Second fixing column; 12. First pulley; 13. Slope ring; 14. Second pulley; 15. Bearing; 16. Drive motor; 17. Hexagonal limiting groove; 18. Support pipe; 19. Belt; 20. Hexagonal column; 21. Side stirring shovel; 22. Main stirring shovel; 23. Spherical groove. Detailed Implementation

[0023] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0024] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," and "the other end," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0025] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," and "connected," etc., should be interpreted broadly. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0026] Reference Figures 1-6A ceramic film production molding device includes a tank 1, with a main stirring frame 3 and two auxiliary stirring frames 2 inside the tank 1. A PLC controller is fixedly installed on the outer circular wall of the tank 1. The device also includes a scraping assembly, which is located on the top surface of the tank 1 and is used to scrape the material at the bottom. The scraping assembly includes several limiting holes 7, all located on the top surface of the tank 1. A movable frame 4 is movably fitted inside the limiting holes 7. The bottom surface of the movable frame 4 has a third circular through hole and several first circular through holes. The inner circular walls of the left and right first circular through holes are movably fitted with the auxiliary stirring frames 2. The inner circular walls of the middle first circular through holes are... A through hole is movably connected to the main stirring frame 3. A gear 5 is fixedly installed on the top surface of the auxiliary stirring frame 2. A gear 6 is fixedly sleeved on the outer circular wall of the main stirring frame 3. The gear 5 meshes with the gear 6. A third circular through hole is movably connected to the main stirring frame 3. A hexagonal limiting groove 17 is opened on the top surface of the main stirring frame 3. A hexagonal column 20 is movably sleeved inside the hexagonal limiting groove 17. A drive motor 16 is fixedly installed on the top surface of the tank body 1. The bottom surface of the drive shaft of the drive motor 16 is fixedly installed with the hexagonal column 20. A moving component is set on the outer circular wall of the drive shaft of the drive motor 16 and is used to move the auxiliary stirring frame 2 and the main stirring frame 3 up and down.

[0027] In use, when the user needs to produce ceramic film and stir the slurry, the hexagonal column 20 is rotated by starting the drive motor 16 through the set tank 1. The hexagonal column 20 drives the hexagonal limiting groove 17 and the main stirring frame 3 to rotate. The rotating main stirring frame 3 drives the gear disk 5 and the auxiliary stirring frame 2 to rotate through the gear 6. Thus, the main stirring frame 3 and the auxiliary stirring frame 2 rotate in opposite directions, so that the slurry is fully stirred and mixed.

[0028] In this embodiment, the moving component includes: two second pulleys 14, both of which are fixedly sleeved on the outer circular wall of the drive shaft of the drive motor 16. A belt 19 is rotatably connected to the outer circular wall of the second pulleys 14. Two second fixing columns 11 are fixedly installed on the top surface of the tank 1. A first pulley 12 is movably sleeved on the outer circular wall of the second fixing column 11. The first pulley 12 is rotatably connected to the belt 19. A slope ring 13 is fixedly installed on the top surface of the first pulley 12. A fixing plate 8 is fixedly installed on the top surface of the moving frame 4. A first fixing column 9 is fixedly installed on the bottom surface of the fixing plate 8. The left and right first fixing columns 9 have different sizes, and the length difference is approximately the height of one second pulley 14. A spherical groove 23 is opened on the bottom surface of the first fixing column 9. A steel ball 10 is movably sleeved on the inner circular wall of the spherical groove 23. A support tube 18 is fixedly installed on the bottom surface of the first pulley 12. The support tube 18 is movably sleeved on the second fixing column 11. The drive motor 16 is electrically connected to the PLC controller.

[0029] In use, the drive shaft of the drive motor 16 drives the two second pulleys 14 to rotate. The rotating second pulleys 14 drive the belt 19, the first pulley 12, and the slope ring 13 to rotate under the support of the support pipe 18. The top surface of the slope ring 13 has a slope. When rotating, the steel ball 10 will roll up and down along the slope, lifting the first fixed column 9 and the fixed plate 8 and causing them to rise and fall. This, in turn, drives the moving frame 4, the auxiliary stirring frame 2, and the main stirring frame 3 to move up and down. Furthermore, the internal height of the hexagonal limiting groove 17 is sufficient, so the rotation of the main stirring frame 3 will not be affected. Thus, when the steel ball 10 rolls to the lowest point, it drives the side stirring shovel 21 and the main stirring shovel 22 to scrape up the slurry that has settled at the bottom of the tank 1.

[0030] In this embodiment, a second circular through hole is provided on the top surface of the fixing plate 8. The second circular through hole is movably connected to the second fixing column 11. Several side stirring shovels 21 are fixedly installed on the outer circular wall of the auxiliary stirring frame 2. Several main stirring shovels 22 are fixedly installed on the outer circular wall of the main stirring frame 3. Bearings 15 are fixedly sleeved on the outer circular walls of both the auxiliary stirring frame 2 and the main stirring frame 3. The bearings 15 are fixedly sleeved with the first circular through hole. Lubricating grease is applied between the spherical groove 23, the slope ring 13 and the steel ball 10.

[0031] During use, the auxiliary stirring frame 2 and the main stirring frame 3 move up and down, causing the side stirring shovel 21 and the main stirring shovel 22 to move up and down. The side stirring shovel 21 and the main stirring shovel 22 fit into the inner wall of the tank 1 to ensure the scraping effect. The spherical groove 23, the slope ring 13 and the steel ball 10 are coated with lubricating grease to ensure sufficient lubrication, reduce wear and ensure the operation of the equipment.

[0032] From the above description, it can be seen that the above embodiments of this utility model achieve the following technical effects: When the user needs to produce ceramic film and stir the slurry using the set tank 1, the drive motor 16 drives the hexagonal column 20 to rotate. The hexagonal column 20 drives the hexagonal limiting groove 17 and the main stirring frame 3 to rotate. The rotating main stirring frame 3, through the gear 6, drives the meshing gear disc 5 and the auxiliary stirring frame 2 to rotate. Thus, the main stirring frame 3 and the auxiliary stirring frame 2 rotate in opposite directions, ensuring thorough mixing of the slurry. Simultaneously, the drive shaft of the drive motor 16 drives two second pulleys 14 to rotate. The rotating second pulleys 14 drive the belt 19, the first pulley 12, and the slope ring 13 to rotate under the support of the support pipe 18. The top surface of the slope ring 13 has a slope. During rotation, the steel ball 10 rolls up and down along the slope, lifting the first fixed column 9 and the fixed plate 8 upwards. The undulating motion causes the moving frame 4, auxiliary stirring frame 2, and main stirring frame 3 to move up and down. Furthermore, the internal height of the hexagonal limiting groove 17 is sufficient to ensure the rotation of the main stirring frame 3 is not affected. Therefore, when the steel ball 10 rolls to its lowest point, it causes the side stirring shovel 21 and the main stirring shovel 22 to scrape up the slurry that has settled at the bottom of the tank 1. The side stirring shovel 21 and the main stirring shovel 22 fit against the inner wall of the tank 1, ensuring a scraping effect. This prevents undissolved slurry from remaining at the bottom, thus achieving the combined effect of scraping and stirring the slurry that has settled at the bottom of the tank 1. By rotating and moving up and down simultaneously, the auxiliary stirring frame 2 and the main stirring frame 3 can scrape up the slurry when they reach the bottom. The side stirring shovel 21 and the main stirring shovel 22 fit against the inner wall of the tank 1, ensuring a scraping effect. The two auxiliary stirring frames 2 rotate in opposite directions, ensuring the stirring effect on the slurry and allowing it to be thoroughly mixed.

[0033] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A ceramic membrane production forming device, comprising a tank body (1), the inside of the tank body (1) is provided with a main stirring frame (3) and two auxiliary stirring frames (2), the outer circular wall surface of the tank body (1) is fixedly installed with a PLC controller, characterized in that, Also include: Scraping assembly, scraping assembly is arranged in the top surface of the tank body (1), for scraping the bottom of the material, the scraping assembly includes: several limit hole (7), the limit hole (7) is all set up in the top surface of the tank body (1), the inside of the limit hole (7) is movably sleeved with moving frame (4), the bottom surface of the moving frame (4) is provided with third circular through hole and several first circular through hole, the inner circular wall surface of the first circular through hole located left and right is movably sleeved with the auxiliary stirring frame (2), the first circular through hole located in the middle is movably sleeved with the main stirring frame (3), the top surface of the auxiliary stirring frame (2) is fixedly installed with gear disc (5), the outer circular wall surface of the main stirring frame (3) is fixedly sleeved with gear (6), the gear disc (5) is engaged with the gear (6), the third circular through hole is movably sleeved with the main stirring frame (3), the top surface of the main stirring frame (3) is provided with hexagonal limit slot (17), the inside of the hexagonal limit slot (17) is movably sleeved with hexagonal column (20), the top surface of the tank body (1) is fixedly installed with driving motor (16), the bottom surface of the driving shaft of the driving motor (16) is fixedly installed with the hexagonal column (20); Moving assembly, the moving assembly is arranged on the outer circular wall surface of the driving shaft of the driving motor (16), for moving the auxiliary stirring frame (2) and the main stirring frame (3) up and down.

2. The ceramic membrane production molding apparatus according to claim 1, wherein The moving assembly includes: two second pulleys (14), two the second pulley (14) is fixedly sleeved on the outer circular wall surface of the driving shaft of the driving motor (16), the outer circular wall surface of the second pulley (14) is rotatably connected with the belt (19), the top surface of the tank body (1) is fixedly installed with two second fixed column (11), the outer circular wall surface of the second fixed column (11) is movably sleeved with first pulley (12), the first pulley (12) is rotatably connected with the belt (19), the top surface of the first pulley (12) is fixedly installed with slope ring (13), the top surface of the moving frame (4) is fixedly installed with fixed plate (8), the bottom surface of the fixed plate (8) is fixedly installed with first fixed column (9), the bottom surface of the first fixed column (9) is provided with spherical groove (23), the inner circular wall surface of the spherical groove (23) is movably sleeved with steel ball (10), the bottom surface of the first pulley (12) is fixedly installed with support tube (18), the support tube (18) is movably sleeved with the second fixed column (11), the driving motor (16) is electrically connected with the PLC controller.

3. The ceramic membrane production molding apparatus according to claim 2, wherein The top surface of the fixed plate (8) is provided with second circular through hole, the second circular through hole is movably sleeved with the second fixed column (11).

4. The ceramic membrane production molding apparatus according to claim 1, wherein The outer circular wall surface of the auxiliary stirring frame (2) is fixedly installed with several side stirring shovel plate (21), the outer circular wall surface of the main stirring frame (3) is fixedly installed with several main stirring shovel plate (22).

5. The ceramic membrane production molding apparatus according to claim 1, wherein The outer circular wall surface of the auxiliary stirring frame (2) and the main stirring frame (3) is fixedly sleeved with bearing (15), the bearing (15) is fixedly sleeved with the first circular through hole.

6. The ceramic membrane production molding apparatus according to claim 2, wherein The spherical groove (23), the slope ring (13) and the steel ball (10) are coated with lubricating grease.

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